Each parking spot is equipped with one SPINWIRE® Detection Unit.
Units connected in line by a 4-wire cable form one SPINWIRE® Branch.
A collection of Branches connected to the Control Box (CPU) together with the SPINWIRE® Software form a complete functional SPINWIRE® Integrated Solution Element.
The recommended installation arrangements should fulfill
the following requirements:
- The length of one SPINWIRE® Branch does not exceed 800 meters.
- The number of SPINWIRE® Detection Units in one Branch does not exceed 40.
- The number of SPINWIRE® Branches connected to one Control Box within a SPINWIRE® Integrated Solution Element does not exceed 16.
The Control Box is compatible with Sentilo Platform and
can deliver customized TCP/IP-response, with 3G connectivity, and with optional Ethernet, Wi-Fi, or other connectivity upon request.
The RS-485 bus facilitates parallel powering and
individual addressing of each Detection Unit. An unlikely failure of one Detection Unit does not affect other Units in the Branch.
SPINWIRE® Integrated Solution functionalities can be
extended by adding LED Spinlight® at each parking spot.
SPINWIRE® Inetgrated Solution with Spinlight® can
further allow for the communication with a beacon placed in the vehicle and by this for the vehicle authentication.
SPINWIRE® armed with a relay and internal logic can also
operate without the control unit, empoying either pulses or step signals, and can be deployed for local detection.
Functionality of SPINWIRE® is guaranteed when using
the following (or equivalent) connectors, 4-wire cables (SPINWIRE® for large-scale detection) or 6-wire
cables (SPINWIRE® with relay for local detection).